CN112018412A - 燃料电池恢复控制***和方法 - Google Patents
燃料电池恢复控制***和方法 Download PDFInfo
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- CN112018412A CN112018412A CN201911080924.6A CN201911080924A CN112018412A CN 112018412 A CN112018412 A CN 112018412A CN 201911080924 A CN201911080924 A CN 201911080924A CN 112018412 A CN112018412 A CN 112018412A
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- fuel cell
- inverter
- oxide film
- electric power
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- 239000000446 fuel Substances 0.000 title claims abstract description 188
- 238000011084 recovery Methods 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000001257 hydrogen Substances 0.000 claims abstract description 25
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 25
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims description 33
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 30
- 239000001301 oxygen Substances 0.000 claims description 30
- 229910052760 oxygen Inorganic materials 0.000 claims description 30
- 230000004044 response Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract description 36
- 229910052697 platinum Inorganic materials 0.000 abstract description 18
- 238000006722 reduction reaction Methods 0.000 description 8
- 239000003054 catalyst Substances 0.000 description 7
- 230000007423 decrease Effects 0.000 description 7
- 238000010248 power generation Methods 0.000 description 7
- 230000005611 electricity Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- -1 hydrogen ions Chemical class 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
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- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0053—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to fuel cells
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- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/30—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling fuel cells
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- H01M4/88—Processes of manufacture
- H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
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- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
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- H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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- Automation & Control Theory (AREA)
- Computing Systems (AREA)
- Evolutionary Computation (AREA)
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Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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KR1020190063270A KR20200138475A (ko) | 2019-05-29 | 2019-05-29 | 연료전지 회복 제어 시스템 및 방법 |
KR10-2019-0063270 | 2019-05-29 |
Publications (1)
Publication Number | Publication Date |
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CN112018412A true CN112018412A (zh) | 2020-12-01 |
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ID=73506223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201911080924.6A Pending CN112018412A (zh) | 2019-05-29 | 2019-11-07 | 燃料电池恢复控制***和方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11515551B2 (ko) |
KR (1) | KR20200138475A (ko) |
CN (1) | CN112018412A (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112751058A (zh) * | 2021-01-05 | 2021-05-04 | 一汽解放汽车有限公司 | 一种性能恢复装置及其控制方法 |
CN113130945A (zh) * | 2021-03-22 | 2021-07-16 | 苏州弗尔赛能源科技股份有限公司 | 一种燃料电池堆性能恢复方法及*** |
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CN1508897A (zh) * | 2002-10-31 | 2004-06-30 | ���µ�����ҵ��ʽ���� | 燃料电池和燃料电池***的工作方法及燃料电池*** |
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JP5023374B2 (ja) | 2007-02-05 | 2012-09-12 | トヨタ自動車株式会社 | 燃料電池システム |
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- 2019-10-25 US US16/663,709 patent/US11515551B2/en active Active
- 2019-11-07 CN CN201911080924.6A patent/CN112018412A/zh active Pending
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Cited By (2)
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CN112751058A (zh) * | 2021-01-05 | 2021-05-04 | 一汽解放汽车有限公司 | 一种性能恢复装置及其控制方法 |
CN113130945A (zh) * | 2021-03-22 | 2021-07-16 | 苏州弗尔赛能源科技股份有限公司 | 一种燃料电池堆性能恢复方法及*** |
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